ECX-32 Compact SMD Ceramic Crystals

ECS ECX-32 Compact SMD Ceramic Crystals are subminiature SMD crystals in a 3.2mm x 2.5mm x 0.8mm package with an 8MHz to 54MHz frequency range. The ECX-32 components offer a frequency tolerance of ±50ppm at +25°C and frequency stability of ±50ppm in a -20°C to +70°C temperature range. An extended temperature range option is available( as low as -55°C up to +125°C). These crystals are ideal for SMD manufacturing environments with automated assemblies. Typical applications include LoRa WAN, wireless, and high density.

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Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Frequency
Load Capacitance
Tolerance
Frequency Stability
Package/Case
Minimum Operating Temperature
Maximum Operating Temperature
Termination Style
ESR
Drive Level
Length
Width
Height
Series
Packaging
Qualification
ECS Crystals 27.12MHz 20ppm 18pF -40C +85C
Datasheet
2,889In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

27.12 MHz 18 pF 20 PPM 30 PPM 3.2 mm x 2.5 mm - 40 C + 85 C SMD/SMT 40 Ohms 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-32 Reel, Cut Tape, MouseReel
ECS Crystals 27.12MHz,CL 18,TOL 20 ppm ,STAB 30 ppm,-40 - +85C,ESR 40
Datasheet
4,170In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

27.12 MHz 18 pF 20 PPM 30 PPM 3.2 mm x 2.5 mm - 40 C + 85 C SMD/SMT 40 Ohms 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-32 Reel, Cut Tape, MouseReel
ECS Crystals 27.12MHz 8pF 25ppm -20C +70C
Datasheet
940In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

27.12 MHz 8 pF 25 PPM 30 PPM 3.2 mm x 2.5 mm - 20 C + 70 C SMD/SMT 40 Ohms 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-32 Reel, Cut Tape, MouseReel
ECS Crystals 27.12MHz 25ppm 8pF -40C +85C
Datasheet
1,033In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

27.12 MHz 8 pF 25 PPM 30 PPM 3.2 mm x 2.5 mm - 40 C + 85 C SMD/SMT 40 Ohms 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-32 Reel, Cut Tape, MouseReel
ECS Crystals 27.12MHz 20ppm 8pF -40C +85C
Datasheet
865In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

27.12 MHz 8 pF 20 PPM 30 PPM 3.2 mm x 2.5 mm - 40 C + 85 C SMD/SMT 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-32 Reel, Cut Tape, MouseReel
ECS Crystals 27.12MHz 8pF 15ppm -30C +85C
Datasheet
617In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

27.12 MHz 8 pF 15 PPM 15 PPM 3.2 mm x 2.5 mm - 30 C + 85 C SMD/SMT 40 Ohms 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-32 Reel, Cut Tape, MouseReel
ECS Crystals 29.4912MHz 20ppm -20C +70C 18pF
Datasheet
1,399In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

29.4912 MHz 18 pF 20 PPM 50 PPM 3.2 mm x 2.5 mm - 20 C + 70 C SMD/SMT 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-32 Reel, Cut Tape, MouseReel
ECS Crystals 30MHz 18pF 25ppm -40C +85C
Datasheet
8In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

30 MHz 18 pF 25 PPM 50 PPM 3.2 mm x 2.5 mm - 40 C + 85 C SMD/SMT 40 Ohms 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-32 Reel, Cut Tape, MouseReel
ECS Crystals 30MHz 8pF 15ppm -30C +85C
Datasheet
40In Stock
1,000Expected 11/8/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

30 MHz 8 pF 15 PPM 15 PPM 3.2 mm x 2.5 mm - 30 C + 85 C SMD/SMT 40 Ohms 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-32 Reel, Cut Tape, MouseReel
ECS Crystals 32MHz 25ppm 10pF -20C +70C
Datasheet
506In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

32 MHz 10 pF 25 PPM 30 PPM 3.2 mm x 2.5 mm - 20 C + 70 C SMD/SMT 40 Ohms 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-32 Reel, Cut Tape, MouseReel
ECS Crystals 32MHz 18pF 20ppm -40C +85C
Datasheet
788In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

32 MHz 18 pF 20 PPM 30 PPM ECX-32 - 40 C + 85 C SMD/SMT 40 Ohms 100 uW 3.2 mm 0.8 mm 2.5 mm ECX-32 Reel, Cut Tape, MouseReel
ECS Crystals 32.000MHz 20pF 10ppm -20C +70C
Datasheet
808In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

32 MHz 20 pF 10 PPM 10 PPM 3.2 mm x 2.5 mm - 20 C + 70 C SMD/SMT 40 Ohms 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-32 Reel, Cut Tape, MouseReel
ECS Crystals 33.333MHz 20ppm 18pF -40C +85C
Datasheet
264In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

33.333 MHz 18 pF 20 PPM 30 PPM 3.2 mm x 2.5 mm - 40 C + 85 C SMD/SMT 40 Ohms 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-32 Reel, Cut Tape, MouseReel
ECS Crystals 40MHz 20ppm 18pF -40C +85C
Datasheet
1,931In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

40 MHz 18 pF 20 PPM 30 PPM 3.2 mm x 2.5 mm - 40 C + 85 C SMD/SMT 40 Ohms 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-32 Reel, Cut Tape, MouseReel
ECS Crystals 40MHz,CL 18,TOL 20 ppm ,STAB 30 ppm,-40 - +85C,ESR 40
Datasheet
2,310In Stock
6,000Expected 17/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

40 MHz 18 pF 20 PPM 30 PPM 3.2 mm x 2.5 mm - 40 C + 85 C SMD/SMT 40 Ohms 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-32 Reel, Cut Tape, MouseReel
ECS Crystals 48MHz 25ppm 18pF -20C +70C
Datasheet
192In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

48 MHz 18 pF 25 PPM 30 PPM 3.2 mm x 2.5 mm - 20 C + 70 C SMD/SMT 40 Ohms 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-32 Reel, Cut Tape, MouseReel
ECS Crystals 48MHz 18pF 20ppm -40C +85C
Datasheet
482In Stock
1,000Expected 11/8/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

48 MHz 18 pF 20 PPM 30 PPM ECX-32 - 40 C + 85 C SMD/SMT 40 Ohms 100 uW 3.2 mm 0.8 mm 2.5 mm ECX-32 Reel, Cut Tape, MouseReel
ECS Crystals 48.000MHz 20pF 10ppm -20C +70C
Datasheet
36In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

48 MHz 20 pF 10 PPM 10 PPM 3.2 mm x 2.5 mm - 20 C + 70 C SMD/SMT 40 Ohms 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-32 Reel, Cut Tape, MouseReel
ECS Crystals 48MHz 15ppm 8pF -40C +85C
Datasheet
115In Stock
1,000Expected 25/8/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

48 MHz 8 pF 15 PPM 25 PPM 3.2 mm x 2.5 mm - 40 C + 85 C SMD/SMT 40 Ohms 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-32 Reel, Cut Tape, MouseReel
ECS Crystals 50MHz 25ppm 8pF -40C +85C
Datasheet
127In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

50 MHz 8 pF 25 PPM 30 PPM 3.2 mm x 2.5 mm - 40 C + 85 C SMD/SMT 40 Ohms 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-32 Reel, Cut Tape, MouseReel
ECS Crystals 54MHz 20ppm 8pF 40C +85C
Datasheet
323In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

54 MHz 8 pF 20 PPM 20 PPM 3.2 mm x 2.5 mm - 40 C + 85 C SMD/SMT 40 Ohms 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-32 Reel, Cut Tape, MouseReel
ECS Crystals 55.46667MHz 25ppm 40C +85C 10pF
Datasheet
1,453In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

55.46667 MHz 10 pF 25 PPM 30 PPM 3.2 mm x 2.5 mm - 40 C + 85 C SMD/SMT 40 Ohms 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-32 Reel, Cut Tape, MouseReel
ECS Crystals 8MHz 10 pF 3225 TOL +/-10, STAB +/-30 ppm, -40 +85 C, 400O
Datasheet
3,763In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

8 MHz 10 pF 10 PPM 30 PPM 3.2 mm x 2.5 mm - 40 C + 85 C SMD/SMT 400 Ohms 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-32 Reel, Cut Tape, MouseReel
ECS Crystals 8MHz,CL 10,TOL 10 ppm,STAB 25 ppm,-40 - +85C,ESR 400
Datasheet
1,885In Stock
6,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

8 MHz 10 pF 10 PPM 25 PPM 3.2 mm x 2.5 mm - 40 C + 85 C SMD/SMT 400 Ohms 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-32 Reel, Cut Tape, MouseReel
ECS Crystals 8MHz, 20 pF, 3225, TOL +/-20, STAB +/-50 ppm, -40 +85 C, 400O
Datasheet
3,061In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

8 MHz 20 pF 20 PPM 50 PPM 3.2 mm x 2.5 mm - 40 C + 85 C SMD/SMT 400 Ohms 100 uW 3.2 mm 2.5 mm 0.8 mm ECX-32 Reel, Cut Tape, MouseReel